AS197379 — INVITRO-AS INVITRO-Information technology LLC

AS197379 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle INVITRO-AS is held by INVITRO-Information technology LLC.

What it's used for

• The address space is registered under the netname ORG-ITL57-RIPE for INVITRO-Information technology LLC.
• The network announces a single IPv4 prefix, 91.217.227.0/24, comprising 256 addresses, with 4 observed routing neighbours.
• This small address inventory relative to the neighbour count suggests a limited-scale business or internal corporate network rather than a large access provider.

Notable

• The RDAP registrant matches the AS holder, confirming INVITRO-Information technology LLC as the owner of the announced space.
• The inventory consists of a single /24 block, indicating a compact and specific address allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 91.217.227.0/24

Upstream networks

• AS31261 PJSC MegaFon
• AS42610 PJSC Rostelecom
• AS29226 JSC Mastertel
• AS20485 Joint Stock Company TransTeleCom

Adjacent networks

• AS31261 PJSC MegaFon
• AS42610 PJSC Rostelecom
• AS29226 JSC Mastertel
• AS20485 Joint Stock Company TransTeleCom

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-GARS, AS-HURRICANE, AS-INVITRO, AS-MASTERTEL, AS-NCNET, AS-RETN-ACTUAL-V4, AS-ROSTELECOM, AS-TRANSROUTE-SPEC, AS-TTK.